Former publicist to the stars Nanci Ryder was diagnosed with ALS in August of last year. Ryder co-founded BWR Public Relations more than 30 years ago and for the past three decades, she represented Hollywood's elite, including Reese Witherspoon, Renee Zellweger and Leonardo DiCaprio. She stepped down from her position after losing her voice because of the disease.

Now, instead of answering questions about her clients, she's answering questions about herself.

HOLLYWOOD, CA - SEPTEMBER 05: PR team Larry Winokur, Nanci Ryder and Paul Baker of BWR as they arrives at the Hollywood Unites For The 4th Biennial Stand Up To Cancer (SU2C), A Program Of The Entertainment Industry Foundation (EIF) at Dolby Theatre on September 5, 2014 in Hollywood, California. (Photo by Steve Granitz/WireImage)

Writing on an electronic board, Ryder said she feels fine and is not in any pain.

"Nanci's problems are almost entirely in her tongue and her voice," said Baloh, who is the director of neuromuscular medicine at the hospital. "It's a very unique type of ALS. To be localized just to that one spot is very unusual. If it stays there, that's the best type of scenario."

ALS -- also known as Lou Gehrig's disease -- is a motor neuron disease.

"What that means is that one set of neurons in the brain, in the spinal cord, starts to degenerate or die," said Baloh, who spends four days every week researching the disease in his lab, working to find new treatments and ultimately a cure.

"We are shifting a lot toward gene therapy approaches, stem cell approaches," Baloh said. "We can take a piece of skin or blood from a patient like Nanci. We can test it in a dish in the laboratory, turn it into motor neurons, which are the type of cells that aren't working, and we can test drugs on them. We call it the 'Avatar' project, so we have a little version of her sitting in a dish that we can test drugs on."

Every Wednesday, Baloh and a team of other healthcare providers meet with ALS patients, like Ryder, and answer questions about the disease.

"We have what we call a multidisciplinary clinic," he told KTLA. "The idea is that we have physical therapists, speech therapists, pulmonologists, neurologists, a whole team of clinicians that can provide care for patients depending on the biggest problems that they're having."

There are currently 175 patients at the clinic, a number that has grown six-fold in the last three years.

While Ryder writes on a board or holds up index cards with useful phrases on them to help her communicate, other patients who can no longer speak, use computers to talk.

World-famous physicist Stephen Hawking was diagnosed with ALS at the age of 21 and uses a computer to communicate. Even though doctors told him he would likely die before his 25th birthday, he has lived more than 50 years with the disease.

"He's unique in that he has survived a long time with advanced ALS," Baloh said. "He can't move very well. His communication is limited, yet he survived 50 years since his diagnosis and beyond what anyone would have ever thought."

Hawking was portrayed by actor Eddie Redmayne in "The Theory of Everything" and won an Oscar in February for the performance. During his acceptance speech, Redmayne dedicated his Academy Award to people like Hawking and Ryder, saying, "This Oscar, this belongs to all of those people battling ALS."

From the Oscars to last summer's viral sensation known as the Ice Bucket Challenge, which raised over $100 million for research, ALS appears to be taking center stage, and doctors say that can only help in the effort to find a cure.

"When you look back at the history of medicine, this has happened before, there are diseases that we thought could not be treated, that are now curable or at least treatable," Baloh said.

While Baloh is optimistic about finding a cure, Ryder is just as optimistic and says she plans to spend the rest of her life raising awareness for the disease.